[gem5-users] Re: how gem5 loads binaries on SE mode?
Sehr geehrte Herren/Frauen, ich bin nicht im Büro und habe keine Internetverbindung. Erwarten Sie, dass sich meine Antwort bis zum 3. Januar verzögert. Mit freundlichen Grüßen, Antonio Dear Sir/Madam, I am out of office with low connection to internet. Expect delays in my answer till 3 January. Best regards, Antonio On Dec 12, 2021, at 06:08, Gabe Black via gem5-users wrote: Hi Hiromichi, there isn't really any documentation for how that system works. You can find much of the code for it in the src/base/loader directory, and in the Process subclasses for the different architectures in src/arch/. Gabe On Wed, Dec 8, 2021 at 11:47 PM hiromichi.haneda--- via gem5-users wrote: Hello, everyone. I'm interested in memory encryption. I am interested in memory encryption, and I came across the problem of memory initialization. I would like to encrypt the binary in 128 bit units when it is loaded into the memory. Is there any document on how gem5 loads binaries on SE mode? Thank you. ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Forschungszentrum Juelich GmbH 52425 Juelich Sitz der Gesellschaft: Juelich Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 Vorsitzender des Aufsichtsrats: MinDir Volker Rieke Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender), Karsten Beneke (stellv. Vorsitzender), Prof. Dr. Astrid Lambrecht, Prof. Dr. Frauke Melchior ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
[gem5-users] Re: how gem5 loads binaries on SE mode?
Sehr geehrte Herren/Frauen, ich bin nicht im Büro und habe keine Internetverbindung. Erwarten Sie, dass sich meine Antwort bis zum 3. Januar verzögert. Mit freundlichen Grüßen, Antonio Dear Sir/Madam, I am out of office with low connection to internet. Expect delays in my answer till 3 January. Best regards, Antonio On Dec 12, 2021, at 15:01, yaogang via gem5-users wrote: Hi Jason & All I am simulating Spec2006 milc workload on ARM taeget. It hangs on SVC instruction. I.saw this.is supported on the model. What is the normal cause of the hang and any quick start for.debug such issues? Regards Yao 姚刚 YaoGang Mobile: +86-5039842(For Welink,eSpace Calls) Email: yaogan...@hisilicon.com 发件人：Gabe Black via gem5-users 收件人：gem5 users mailing list 抄 送：Gabe Black 时 间：2021-12-12 13:12:28 主 题：[gem5-users] Re: how gem5 loads binaries on SE mode? Hi Hiromichi, there isn't really any documentation for how that system works. You can find much of the code for it in the src/base/loader directory, and in the Process subclasses for the different architectures in src/arch/. Gabe On Wed, Dec 8, 2021 at 11:47 PM hiromichi.haneda--- via gem5-users wrote: Hello, everyone. I'm interested in memory encryption. I am interested in memory encryption, and I came across the problem of memory initialization. I would like to encrypt the binary in 128 bit units when it is loaded into the memory. Is there any document on how gem5 loads binaries on SE mode? Thank you. ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Forschungszentrum Juelich GmbH 52425 Juelich Sitz der Gesellschaft: Juelich Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 Vorsitzender des Aufsichtsrats: MinDir Volker Rieke Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender), Karsten Beneke (stellv. Vorsitzender), Prof. Dr. Astrid Lambrecht, Prof. Dr. Frauke Melchior ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
[gem5-users] Re: how gem5 loads binaries on SE mode?
Sehr geehrte Herren/Frauen, ich bin nicht im Büro und habe keine Internetverbindung. Erwarten Sie, dass sich meine Antwort bis zum 3. Januar verzögert. Mit freundlichen Grüßen, Antonio Dear Sir/Madam, I am out of office with low connection to internet. Expect delays in my answer till 3 January. Best regards, Antonio On Dec 14, 2021, at 14:56, hiromichi.haneda--- via gem5-users wrote: Thank you, Gabe. I'll have a good read of src/base/loader and src/arch/X86. One more question, do you know of any way to rewrite the memory contents directly? It seems to take a long time to load the loader and X86, so I would like to know another way as a backup. ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Forschungszentrum Juelich GmbH 52425 Juelich Sitz der Gesellschaft: Juelich Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 Vorsitzender des Aufsichtsrats: MinDir Volker Rieke Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender), Karsten Beneke (stellv. Vorsitzender), Prof. Dr. Astrid Lambrecht, Prof. Dr. Frauke Melchior ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
[gem5-users] Re: how gem5 loads binaries on SE mode?
Thank you, Gabe. I'll have a good read of src/base/loader and src/arch/X86. One more question, do you know of any way to rewrite the memory contents directly? It seems to take a long time to load the loader and X86, so I would like to know another way as a backup. ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
[gem5-users] Re: how gem5 loads binaries on SE mode?
Hi Jason & All I am simulating Spec2006 milc workload on ARM taeget. It hangs on SVC instruction. I.saw this.is supported on the model. What is the normal cause of the hang and any quick start for.debug such issues? Regards Yao 姚刚 YaoGang Mobile: +86-5039842(For Welink,eSpace Calls) Email: yaogan...@hisilicon.com<mailto:yaogan...@hisilicon.com> 发件人：Gabe Black via gem5-users 收件人：gem5 users mailing list 抄 送：Gabe Black 时 间：2021-12-12 13:12:28 主 题：[gem5-users] Re: how gem5 loads binaries on SE mode? Hi Hiromichi, there isn't really any documentation for how that system works. You can find much of the code for it in the src/base/loader directory, and in the Process subclasses for the different architectures in src/arch/. Gabe On Wed, Dec 8, 2021 at 11:47 PM hiromichi.haneda--- via gem5-users mailto:gem5-users@gem5.org>> wrote: Hello, everyone. I'm interested in memory encryption. I am interested in memory encryption, and I came across the problem of memory initialization. I would like to encrypt the binary in 128 bit units when it is loaded into the memory. Is there any document on how gem5 loads binaries on SE mode? Thank you. ___ gem5-users mailing list -- gem5-users@gem5.org<mailto:gem5-users@gem5.org> To unsubscribe send an email to gem5-users-le...@gem5.org<mailto:gem5-users-le...@gem5.org> %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
[gem5-users] Re: how gem5 loads binaries on SE mode?
Hi Hiromichi, there isn't really any documentation for how that system works. You can find much of the code for it in the src/base/loader directory, and in the Process subclasses for the different architectures in src/arch/. Gabe On Wed, Dec 8, 2021 at 11:47 PM hiromichi.haneda--- via gem5-users < gem5-users@gem5.org> wrote: > Hello, everyone. > > I'm interested in memory encryption. I am interested in memory encryption, > and I came across the problem of memory initialization. I would like to > encrypt the binary in 128 bit units when it is loaded into the memory. > Is there any document on how gem5 loads binaries on SE mode? > > Thank you. > ___ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org > %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s > ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
